package com.tdd;

import java.math.BigDecimal;

public class BinaryOperation {

	public BinaryOperation() {
		super();
	}

	public void operate(HpStack values) {
		BigDecimal rhs = values.pop();
		BigDecimal lhs = values.pop();
		BigDecimal result = lhs.add(rhs);
		values.push(result);
	}

}